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11955001 — RESISTOR,VARIABLE,WIRE WOUND,PRE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

11955001: RESISTOR,VARIABLE,WIRE WOUND,PRE.

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include end_item_identification: AIR ROUTE SURVEILLANCE RADAR 3. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-073-5280, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
11955001
NSN: 5340-00-073-5280
NIINs: 000735280, 010447263
FSC: 5340 — Hardware, Commercial
CAGE: 10138 — ASTRONAUTICS CORPORATION OF AMERICA (USA)
SPECIFICATIONS
end_item_identificationAIR ROUTE SURVEILLANCE RADAR 3
NSN5340-00-073-5280
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 11955001 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
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LENGTH: 0.345 INCHES NOMINAL IN
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SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE
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MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/9,TEMPER 6 FED SPEC SINGLE MATERIAL RESPONSE
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HEIGHT: 0.300 INCHES NOMINAL IN
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SURFACE TREATMENT: ANODIZE
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WIDTH: 0.300 INCHES NOMINAL IN
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MATERIAL: ALUMINUM ALLOY 7075
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FURNISHED ITEMS: LOCKNUT
TECHNICAL CHARACTERISTICS
LENGTH0.345 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9,TEMPER 6 FED SPEC SINGLE MATERIAL RESPONSE
HEIGHT0.300 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE
WIDTH0.300 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY 7075
FURNISHED ITEMSLOCKNUT
HOLE DIAMETER0.144 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 11955001?
11955001 is a RESISTOR,VARIABLE,WIRE WOUND,PRE.
What is the NSN for 11955001?
11955001 is cataloged in the U.S. Government catalog under NSN 5340-00-073-5280. This indicates validated use in U.S. government and defense supply chains.
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